1, it is recommended not to use blisters and let them thaw naturally;
2. After thawing, there will be some sand and excrement, so it is necessary to start cleaning;
3. Wear latex gloves, put the oysters into clean water, and scrub the sediment attached to the oyster shell with steel balls;
4. There are also many small oysters on the oyster shells that can be pried open for cleaning;
5, you can drop a proper amount of vegetable oil, which is more beneficial to cleaning.